Filter for Platform Games (Filter out Updates, DLC, etc)

The program FreeFileSync has a nice feature which allows you to set keywords or directories to “filter” when doing an import or sync. This would be extremely helpful for platforms like Nintendo Switch, in which I keep my update and DLC nsp files in the same dir as ROMS. We could then filter out “update” or “DLC” during import or from the display of games itself, making the library much cleaner.